/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package runze.shiro.domain;

import java.util.Set;

import javax.persistence.Basic;
import javax.persistence.CollectionTable;
import javax.persistence.Column;
import javax.persistence.ElementCollection;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Index;
import javax.persistence.JoinColumn;
import javax.persistence.Table;

import org.hibernate.annotations.Cache;
import org.hibernate.annotations.CacheConcurrencyStrategy;

/**
 * Model object that represents a security role.
 */
@Entity
@Table(name="t_role", indexes = {@Index(name="idx_roles_name", columnList="name")})
@Cache(usage= CacheConcurrencyStrategy.READ_WRITE)
public class Role {

	@Id @GeneratedValue
    private Integer id;

    @Basic(optional=false)
    @Column(length=100)
    private String name;

    @Basic(optional=false)
    @Column(length=255)
    private String description;

    @ElementCollection(targetClass=String.class)
    @CollectionTable(name="t_role_permission", 
		joinColumns=@JoinColumn(name="role_id", nullable=false))
	@Column(name="permission", length=50)
    @Cache(usage=CacheConcurrencyStrategy.READ_WRITE)
    private Set<String> permissions;

    protected Role() {
    }
    public Role(String name) {
        this.name = name;
    }

    public Integer getId() {
        return id;
    }
    public void setId(Integer id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }

    public String getDescription() {
        return description;
    }
    public void setDescription(String description) {
        this.description = description;
    }

    public Set<String> getPermissions() {
        return permissions;
    }
    public void setPermissions(Set<String> permissions) {
        this.permissions = permissions;
    }

}


